1 files changed, 0 insertions, 125 deletions
diff --git a/DuetPkg/LegacyMetronome/Metronome.c b/DuetPkg/LegacyMetronome/Metronome.c
deleted file mode 100644
index 1fd3ecff50..0000000000
--- a/DuetPkg/LegacyMetronome/Metronome.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*++
-
-Copyright (c) 2005, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials                          
-are licensed and made available under the terms and conditions of the BSD License         
-which accompanies this distribution.  The full text of the license may be found at        
-http://opensource.org/licenses/bsd-license.php                                            
-                                                                                          
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
-
-Module Name:
-  LegacyMetronome.c
-
-Abstract:
-
-  This contains the installation function for the driver.
-
---*/
-
-#include "Metronome.h"
-
-//
-// Handle for the Metronome Architectural Protocol instance produced by this driver
-//
-EFI_HANDLE                  mMetronomeHandle = NULL;
-
-//
-// The Metronome Architectural Protocol instance produced by this driver
-//
-EFI_METRONOME_ARCH_PROTOCOL mMetronome = {
-  WaitForTick,
-  TICK_PERIOD
-};
-
-//
-// Worker Functions
-//
-EFI_STATUS
-EFIAPI
-WaitForTick (
-  IN EFI_METRONOME_ARCH_PROTOCOL  *This,
-  IN UINT32                       TickNumber
-  )
-/*++
-
-Routine Description:
-
-  Waits for the TickNumber of ticks from a known platform time source.
-
-Arguments:
-
-  This                Pointer to the protocol instance.
-
-Returns: 
-
-  EFI_SUCCESS         If number of ticks occurred.
-  EFI_NOT_FOUND       Could not locate CPU IO protocol
-
---*/
-// TODO:    TickNumber - add argument and description to function comment
-{
-  //
-  // Wait for TickNumber toggles of the Refresh bit
-  //
-  for (; TickNumber != 0x00; TickNumber--) {
-    while ((IoRead8(REFRESH_PORT) & REFRESH_ON) == REFRESH_ON);
-    while ((IoRead8(REFRESH_PORT) & REFRESH_ON) == REFRESH_OFF);
-  }
-
-  return EFI_SUCCESS;
-}
-
-EFI_STATUS
-EFIAPI
-InstallMetronome (
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  )
-/*++
-
-Routine Description:
-  
-  Install the LegacyMetronome driver.  Loads a Metronome Arch Protocol based
-  on the Port 61 timer.
-
-Arguments:
-
-  (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)
-
-Returns:
-
-  EFI_SUCCESS - Metronome Architectural Protocol Installed
-
---*/
-// TODO:    ImageHandle - add argument and description to function comment
-// TODO:    SystemTable - add argument and description to function comment
-{
-  EFI_STATUS  Status;
-
-  //
-  // Make sure the Metronome Architectural Protocol is not already installed in the system
-  //
-  ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiMetronomeArchProtocolGuid);
-
-  //
-  // Program port 61 timer 1 as refresh timer. We could use ACPI timer in the
-  // future.
-  //
-  IoWrite8 (TIMER1_CONTROL_PORT, LOAD_COUNTER1_LSB);
-  IoWrite8 (TIMER1_COUNT_PORT, COUNTER1_COUNT);
-
-  //
-  // Install on a new handle
-  //
-  Status = gBS->InstallMultipleProtocolInterfaces (
-                  &mMetronomeHandle,
-                  &gEfiMetronomeArchProtocolGuid,
-                  &mMetronome,
-                  NULL
-                  );
-  ASSERT_EFI_ERROR (Status);
-
-  return Status;
-}